My younger sister got married yesterday and this is what I made the happy couple:
A cross-stitch of themselves on their wedding day! (This is not the best picture of it). J's dress is stitched in a shimmery white floss to capture the silk of her actual dress, and i used metallic gold to represent the hand-embroidered white-and-gold belt (made by our mother) that she wore. R's outfit was stitched with a blue floss for his shirt (which matched surprisingly well given I didn't see the shirt until the day of the wedding!).
There are word bubbles containing hearts (symbolizing their words of love) with exclamation marks, and their initials and the date. Their cross-stitched selves have big smiles - just as they did at their wedding.